import {wx} from '../../../../weixin2alipay/index.js';
import {Page,Component} from '../../../../weixin2alipay/index.js';
Page({
    "onShareAppMessage"(){
      return {
        "title":'checkbox',
        "path":'page/component/pages/checkbox/checkbox'
};
    },
    "data":{
        "items":[
          {
              "value":'USA',
              "name":'美国'
},
          {
              "value":'CHN',
              "name":'中国',
              "checked":'true'
},
          {
              "value":'BRA',
              "name":'巴西'
},
          {
              "value":'JPN',
              "name":'日本'
},
          {
              "value":'ENG',
              "name":'英国'
},
          {
              "value":'FRA',
              "name":'法国'
}
        ]
},
    "checkboxChange"(e){
      console.log('checkbox发生change事件，携带value值为：',e.detail.value);
      const items = this.data.items;
      const values = e.detail.value;
      for(let i = 0,lenI = items.length;i < lenI;++i){
      items[i].checked = false;
      for(let j = 0,lenJ = values.length;j < lenJ;++j){
        if(items[i].value == values[j])
          {
            items[i].checked = true;
            break;
          }
      }
    };
      this.setData({
        items
});
    }
});

